A securities information processor (SIP) collects the best quotes and the trades of every exchange, computes the NBBO, and publishes the consolidated tape. A direct feed is the proprietary data stream sold by an exchange, carrying its full order book, from which a subscriber can compute its own consolidated view.
Quantitative Finance · Glosario
¿Qué es Securities information processor and direct feed?
También llamado: securities information processor · direct feed